CPE Details
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CPE Name: cpe:2.3:a:openzfs:openzfs:2.1.0:rc1:*:*:*:*:*:*
Informations
Vendor
openzfsProduct
openzfsVersion
2.1.0Update
rc1Related CVE
| CVE ID | Published | Description | Score | Severity |
|---|---|---|---|---|
| OpenZFS through 2.1.13 and 2.2.x through 2.2.1, in certain scenarios involving applications that try to rely on efficient copying of file data, can replace file contents with zero-valued bytes and thus potentially disable security mechanisms. NOTE: this issue is not always security related, but can be security related in realistic situations. A possible example is cp, from a recent GNU Core Utilities (coreutils) version, when attempting to preserve a rule set for denying unauthorized access. (One might use cp when configuring access control, such as with the /etc/hosts.deny file specified in the IBM Support reference.) NOTE: this issue occurs less often in version 2.2.1, and in versions before 2.1.4, because of the default configuration in those versions. | 7.5 |
High |
